Prepare against Favio Adrian Diaz Valles
Peru · World #148,219 classical · FIDE ID 3877612
When preparing against Favio Adrian Diaz Valles, expect 1.d4 in 88% of White games. Against 1.e4 the reply is 1...c5 (85% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 32 games by Favio Adrian Diaz Valles, covering Nov 2021 to Oct 2026. Below you'll find Favio Adrian Diaz Valles's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Favio Adrian Diaz Valles before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 1,600 | 1,626 | Jul 2024 |
| Blitz | 1,542 | 1,619 | May 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 15 | 2 | 15 | 46.9% |
| As White | 17 | 10 | 0 | 7 | 58.8% |
| As Black | 15 | 5 | 2 | 8 | 33.3% |
FIDE rated record
From FIDE's official rated-game ledger (2021-2026): 744 rated games against 374 different opponents, across 99 events in 3 countries. These counts cover FIDE-rated play only, so they differ from the database totals above.
By time control
| Format | Games | W | D | L | Win rate | Avg opp | Perf | Unbeaten |
|---|---|---|---|---|---|---|---|---|
| Classical | 326 | 141 | 27 | 158 | 43.3% | 1,451 | 1,291 | 7 |
| Rapid | 110 | 54 | 2 | 54 | 49.1% | 1,506 | 1,328 | 4 |
| Blitz | 299 | 142 | 20 | 137 | 47.5% | 1,465 | 1,375 | 5 |
Against the field
| Opposition | Games | W | D | L | Win rate |
|---|---|---|---|---|---|
| Against higher-rated | 331 | 73 | 24 | 234 | 22.1% |
| Against lower-rated | 106 | 56 | 11 | 39 | 52.8% |
Wins over titled players: 1 vs WCM.
Year by year
| Year | Games | W | D | L | Avg opp | Perf |
|---|---|---|---|---|---|---|
| 2026 | 61 | 36 | 2 | 23 | 1,661 | 1,561 |
| 2025 | 105 | 50 | 3 | 52 | 1,607 | 1,479 |
| 2024 | 210 | 88 | 13 | 109 | 1,526 | 1,407 |
| 2023 | 166 | 77 | 19 | 70 | 1,287 | 1,175 |
| 2022 | 167 | 78 | 12 | 77 | 1,407 | 1,215 |
| 2021 | 35 | 12 | 1 | 22 | 1,266 | 1,009 |
Where Favio Adrian Diaz Valles has played
Peru (96) · Bolivia (2) · Brazil (1)
Move-by-move preparation stats
Straight from the preparation tree built over all of Favio Adrian Diaz Valles's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Favio Adrian Diaz Valles's side.
First moves as White (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 15 | 88.2% | 60.0% |
| e4 | 2 | 11.8% | 50.0% |
Main lines as White
- 1.d4 — 88% of White games, 60.0% score
- …Nf6 (60% of these games) — Valles usually continues Bf4 (55.6% score)
- …d5 (20% of these games) — Valles usually continues Bf4 (33.3% score)
- …f5 (7% of these games) — Valles usually continues Bg5 (100.0% score)
- 1.e4 — 12% of White games, 50.0% score
- …e5 (100% of these games) — Valles usually continues Nf3 (50.0% score)
As Black against 1.e4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 11 | 84.6% | 31.8% |
| e6 | 2 | 15.4% | 100.0% |
As Black against 1.d4 (2 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 2 | 100.0% | 25.0% |
Favio Adrian Diaz Valles's chess games
All 32 games by Favio Adrian Diaz Valles in the Chess.ceo database (Nov 2021 - Oct 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 15 wins, 2 draws, 15 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A45 | London System | 12 | 6/0/6 | 50.0% |
| A43 | Benoni Defense | 1 | 1/0/0 | 100.0% |
| A85 | Dutch Defense | 1 | 1/0/0 | 100.0% |
| A40 | Horwitz Defense | 1 | 1/0/0 | 100.0% |
| A00 | Ruy Lopez | 1 | 1/0/0 | 100.0% |
| A00 | Ruy Lopez: Berlin Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B43 | Sicilian | 8 | 2/0/6 | 25.0% |
| B21 | Sicilian: Smith-Morra Gambit | 2 | 0/1/1 | 0.0% |
| E14 | Indian Defense | 1 | 0/1/0 | 0.0% |
| A00 | French: Advance Variation | 1 | 1/0/0 | 100.0% |
| C02 | Sicilian: Alapin | 1 | 1/0/0 | 100.0% |
| E16 | Queen's Indian Defense | 1 | 0/0/1 | 0.0% |
| A00 | French: Classical Variation | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2024 | Triana Valentina Delgado Suarez | 1,686 | Tarapoto | B07 |
| Oct 2026 | Susan Valentina Portal Alcantara | 1,513 | IRT Standard Desafio Nacional Sub 14 | A00 |
| Sep 2024 | Karlo Andre Pezo Ramos | 1,474 | Tarapoto-B | D00 |
| Sep 2024 | Rafho Luis Linares Pinedo | 1,457 | Tarapoto-B | A45 |
| Sep 2024 | Joaquin Enrique Ucanan Rodriguez | 1,450 | Tarapoto-B | A45 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Tarapoto | 2024 | 10 | 1 | 1,360 |
| Tarapoto-B | 2024 | 9 | 6.5 | 1,617 |
| 12th ch-Pan American School U11 | 2023 | 9 | 5.5 | 1,361 |
| IRT Standard Desafio Nacional Sub 14 | 2026 | 4 | 3 | 1,749 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Favio Adrian Diaz Valles's chess games?
32 games by Favio Adrian Diaz Valles, from Nov 2021 to Oct 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Favio Adrian Diaz Valles has played.
What does Favio Adrian Diaz Valles play on the first move as White?
Across 17 games with White in our database, Favio Adrian Diaz Valles opens with 1.d4 (88% of games), 1.e4 (12% of games). Against 1.e4 as Black, Favio Adrian Diaz Valles answers 1...c5 (85% of games), 1...e6 (15% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Favio Adrian Diaz Valles play as White?
As White, Favio Adrian Diaz Valles's most-played openings in our database are: London System (12 games, 50.0% win rate); Benoni Defense (1 games, 100.0% win rate); Dutch Defense (1 games, 100.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Favio Adrian Diaz Valles play as Black?
As Black, Favio Adrian Diaz Valles most often plays: Sicilian (8 games, 25.0% win rate); Sicilian: Smith-Morra Gambit (2 games, 0.0% win rate); Indian Defense (1 games, 0.0% win rate). See the table above for the top ten Black openings across 15 games.
What is Favio Adrian Diaz Valles's FIDE rating?
Favio Adrian Diaz Valles is currently rated 1,600 in classical chess and 1,542 in blitz. Peak classical rating: 1,626 (Jul 2024).
How many games has Favio Adrian Diaz Valles played?
Our database contains 32 games by Favio Adrian Diaz Valles, covering Nov 2021 to Oct 2026. Overall record: 15 wins, 2 draws, 15 losses (46.9% win rate).
How do I prepare against Favio Adrian Diaz Valles?
32 games by Favio Adrian Diaz Valles reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.